{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{6}{c}}
\hline\hline
                    &\multicolumn{1}{c}{(1)}               &\multicolumn{1}{c}{(2)}               &\multicolumn{1}{c}{(3)}               &\multicolumn{1}{c}{(4)}               &\multicolumn{1}{c}{(5)}               &\multicolumn{1}{c}{(6)}               \\
\hline
Var indicating worker in one of main three treatments&                           &                           &                           &                           &                           &                           \\
EqLow treatment indicator, low-wage worker with equal wage&      -0.141               &                           &      -0.007               &       0.001               &      -0.017               &      -0.015               \\
                    &     (0.086)               &                           &     (0.089)               &     (0.089)               &     (0.081)               &     (0.081)               \\
[1em]
UneqDiscr treatment indicator, low-wage worker with gender-disc unequal wage&       0.455\sym{$^{****}$}&                           &      -0.093               &      -0.024               &      -0.044               &       0.016               \\
                    &     (0.111)               &                           &     (0.090)               &     (0.101)               &     (0.084)               &     (0.224)               \\
[1em]
How intensely felt anger: 0 (not at all) to 6 (very intensely)&                           &      -0.133\sym{$^{****}$}&      -0.127\sym{$^{****}$}&      -0.080\sym{$^{**}$}  &      -0.036               &      -0.023               \\
                    &                           &     (0.033)               &     (0.033)               &     (0.040)               &     (0.030)               &     (0.038)               \\
[1em]
interaction term anger x EqLow&                           &                           &                           &      -0.088               &                           &      -0.027               \\
                    &                           &                           &                           &     (0.064)               &                           &     (0.059)               \\
[1em]
Motivated to work during task: 0 (not at all) to 6 (completely)&                           &                           &                           &                           &       0.279\sym{$^{****}$}&       0.282\sym{$^{****}$}\\
                    &                           &                           &                           &                           &     (0.023)               &     (0.028)               \\
[1em]
interaction term work morale x EqLow&                           &                           &                           &                           &                           &      -0.010               \\
                    &                           &                           &                           &                           &                           &     (0.047)               \\
\hline
Controls            &         Yes               &         Yes               &         Yes               &         Yes               &         Yes               &         Yes               \\
Prob $>F$           &       0.000               &       0.000               &       0.000               &       0.000               &       0.000               &       0.000               \\
$ R^{2}$ /Pseudo $ R^{2}$&       0.077               &       0.034               &       0.035               &       0.036               &       0.091               &       0.091               \\
N                   &         886               &         886               &         886               &         886               &         886               &         886               \\
Wald one-sided p    &                           &                           &       0.178               &       0.403               &       0.372               &       0.444               \\
\hline\hline
\end{tabular}
}
